C284 DF roller replacement

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  • copier tech
    Field Supervisor

    5,000+ Posts
    • Jan 2014
    • 8105

    #1

    C284 DF roller replacement

    Quick question, how does one replace the DF-624 rollers, the C280 series is easy, but on this model do I need to remove the left door/cover etc!?

    Thanks
    Let us eat, drink, and be merry, because tomorrow we may die!

    For all your firmware & service manual needs please visit us at:

    www.copierfirmware.co.uk - www.printerfirmware.co.uk

  • CompyTech
    Super Tech

    500+ Posts
    • Feb 2011
    • 706

    #2
    Re: C284 DF roller replacement

    Yes you have to open/remove the cover to get to the upper roller assy. It's similar to the 423 series ADF, I've done so many of these taking them apart. But I agree the c280 doc feeds are easier(once you figure them out) to take apart.

    Comment

    • mo0651
      Service Manager

      1,000+ Posts
      • Apr 2009
      • 1054

      #3
      Re: C284 DF roller replacement

      Ah yes. nice and easy. That is why an engineer had to get in the way....

      Comment

      • copier tech
        Field Supervisor

        5,000+ Posts
        • Jan 2014
        • 8105

        #4
        Re: C284 DF roller replacement

        They made the cassette rollers nice & easy to replace, yet they made the DF time consuming!!!!!
        Let us eat, drink, and be merry, because tomorrow we may die!

        For all your firmware & service manual needs please visit us at:

        www.copierfirmware.co.uk - www.printerfirmware.co.uk

        Comment

        • Phrag
          Trusted Tech

          250+ Posts
          • Oct 2012
          • 417

          #5
          Re: C284 DF roller replacement

          Originally posted by copier tech
          They made the cassette rollers nice & easy to replace, yet they made the DF time consuming!!!!!
          One day copier tech, one day.

          Comment

          • JR2ALTA
            Service Manager

            Site Contributor
            1,000+ Posts
            • Feb 2010
            • 2028

            #6
            Re: C284 DF roller replacement

            Actually, you dont have to remove any covers for 423 upper feed roller.

            Comment

            • imihm
              Technician

              50+ Posts
              • Feb 2014
              • 77

              #7
              Re: C284 DF roller replacement

              Originally posted by copier tech
              Quick question, how does one replace the DF-624 rollers, the C280 series is easy, but on this model do I need to remove the left door/cover etc!?

              Thanks
              Hello there all

              Please how to get into the service mode on bizhub c281 we are just installing new machine.

              Thanks All

              Comment

              • copier tech
                Field Supervisor

                5,000+ Posts
                • Jan 2014
                • 8105

                #8
                Re: C284 DF roller replacement

                No such model as a C281
                Let us eat, drink, and be merry, because tomorrow we may die!

                For all your firmware & service manual needs please visit us at:

                www.copierfirmware.co.uk - www.printerfirmware.co.uk

                Comment

                • CompyTech
                  Super Tech

                  500+ Posts
                  • Feb 2011
                  • 706

                  #9
                  Re: C284 DF roller replacement

                  Originally posted by copier tech
                  No such model as a C281
                  Sure it's that new model with improved reduced toner and paper consumption and the ability to save electricity by keeping the machine unplugged from the wall.

                  Sent from my Nexus 7 using Tapatalk

                  Comment

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